The Nuclear Institute
K-Effective Hoodie – Comfortable & Creative Design
K-Effective Hoodie – Comfortable & Creative Design
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Introducing the K-Effective Hoodie, where comfort meets creativity. This stylish hoodie is designed for those who appreciate a blend of functionality and artistic flair.
K-Effective, also denoted as Keff, is a dimensionless quantity used to assess the neutron-induced fission chain reaction in a nuclear system. It represents the ratio of the number of neutrons in one generation to the number in the preceding generation.
Share your nuclear knowledge and inspire your inner nuclear knowledge.
- A heavy blend hoodie crafted from a soft mix of 50% cotton and 50% polyester for ultimate comfort.
- Features a double-lined hood with matching drawstring for a cozy fit.
- The fabric's air jet yarn offers a softer feel and significantly reduces pilling.
- Includes a front pouch pocket, ideal for keeping your essentials close at hand.
- Rib knit cuffs and a waistband with spandex ensure a secure and comfortable fit.
This hoodie is perfect for both casual outings and cozy evenings at home. Wear it while relaxing, or out with friends. Order now to experience the perfect combination of comfort and creativity in your wardrobe!
Size guide
S | M | L | XL | 2XL | 3XL | 4XL | 5XL | |
A) Length (cm) | 68.6 | 71.1 | 73.7 | 76.2 | 78.7 | 81.3 | 84 | 86 |
B) Width (cm) | 101.6 | 111.8 | 122 | 132 | 142.2 | 152.4 | 162 | 172 |
B) Half Chest (cm) | 50.8 | 55.9 | 61 | 66 | 71.1 | 76.2 | 81 | 86 |
C) Sleeve Length (cm) | 85.1 | 87.6 | 90.2 | 92.7 | 95.3 | 97.8 | 100 | 103 |
S | M | L | XL | 2XL | 3XL | 4XL | 5XL | |
A) Length (inches) | 27 | 28 | 29 | 30 | 31 | 32 | 33.1 | 33.9 |
B) Width (inches) | 40 | 44 | 48 | 52 | 56 | 60 | 63.8 | 67.7 |
B) Half Chest (inches) | 20 | 22 | 24 | 26 | 28 | 30 | 31.9 | 33.9 |
C) Sleeve Length (inches) | 33.5 | 34.5 | 35.5 | 36.5 | 37.5 | 38.5 | 39.4 | 40.6 |
Care Instructions
General | The Gildan 18500 hoodie is known for its robust fabric blend, comfort, and versatility, making it a popular choice for bulk orders and custom designs. |
Wash | Machine wash with cold water is recommended to maintain the integrity of the fabric. |
Dry | Tumble dry on medium setting. |
Store | This hoodie is widely available online through various retailers, offering ease of purchase. |













